Rear and Front audio jacks malfunction?

[GriggsCK]

So today I unplug my graphics card and clean it, but after I started the computer, my headphone can't be detected anymore, then I check the realtek audio panel, it's mistaken my headphone/speak jack(green) as line in jack (blue). The blue jack lights up instead of the green which I plug my headphone into it. 

Both front panel audio lights up too if I disable front panel jack detection even though I have nothing there at all, no sounds coming out form front audio jack either if I plug my headphone into it. I play with different setting, restart multiple times, plug in different headphones, just won't work at all, both rear and front. Now the worst thing is the realtek notification keep spamming me my audio device is plugged in, then unplugged, the audio device it showed is a microphone, which I don't even own, let alone plug into one. 

I also reinstalled the realtek driver twice, but same thing happen,  Could it be software problem or hardware problem? The motherboard is only 2 months old btw, Asrock H81M-HDS R2.0.  

[GriggsCK]

No one able to help?